224916562208 has 54 divisors (see below), whose sum is σ = 479560871979. Its totient is φ = 103791547392.

The previous prime is 224916562201. The next prime is 224916562243. The reversal of 224916562208 is 802265619422.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 5 ways, for example, as 160406658064 + 64509904144 = 400508^2 + 253988^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=335348.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224916562201) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 34872968 + ... + 34879416.

Almost surely, 2^224916562208 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 224916562208

224916562208 is an abundant number, since it is smaller than the sum of its proper divisors (254644309771).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

224916562208 is an frugal number, since it uses more digits than its factorization.

224916562208 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12934 (or 6464 counting only the distinct ones).

The product of its (nonzero) digits is 829440, while the sum is 47.

The spelling of 224916562208 in words is "two hundred twenty-four billion, nine hundred sixteen million, five hundred sixty-two thousand, two hundred eight".